refactor(amu): detect architected counters at runtime
This change removes the `AMU_GROUP0_COUNTERS_MASK` and
`AMU_GROUP0_MAX_COUNTERS` preprocessor definitions, instead retrieving
the number of group 0 counters dynamically through `AMCGCR_EL0.CG0NC`.
Change-Id: I70e39c30fbd5df89b214276fac79cc8758a89f72
Signed-off-by: Chris Kay <chris.kay@arm.com>
diff --git a/include/arch/aarch32/arch.h b/include/arch/aarch32/arch.h
index 59680b7..a1bd942 100644
--- a/include/arch/aarch32/arch.h
+++ b/include/arch/aarch32/arch.h
@@ -755,6 +755,8 @@
#define AMCFGR_N_MASK U(0xff)
/* AMCGCR definitions */
+#define AMCGCR_CG0NC_SHIFT U(0)
+#define AMCGCR_CG0NC_MASK U(0xff)
#define AMCGCR_CG1NC_SHIFT U(8)
#define AMCGCR_CG1NC_MASK U(0xff)